Chlorothalonil 720

CaroVail · Bacillus Thuringiensis · EPA Reg 19713-690 · Insecticide Document last checked 2026-05-30

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According to the label From the product label

These details were extracted from this product's label PDF. The label is the law. Confirm every rate, site, restriction and safety requirement against the label before mixing or applying. Check for a state supplemental label; a product may be restricted or prohibited in a state or site even when a rate appears below. · EPA registration data for Reg. 19713-690 →

Chlorothalonil 720 is a broad-spectrum fungicide used to control various fungal diseases in a wide range of agricultural crops, including vegetables, fruits, ornamentals, and turf. The active ingredient is Chlorothalonil at a concentration of 72%. It is used to manage diseases such as anthracnose, blight, leaf spot, scab, and various mildews. This product can be applied via ground spray or chemigation (irrigation systems). When using chemigation, specific precautions must be taken regarding system compatibility and water runoff to prevent environmental contamination. The label provides extensive guidance on application rates, which vary significantly depending on the specific crop and target disease. Users must adhere to strict PPE requirements, including protective clothing and respiratory protection, and follow specific reentry intervals (REI) and harvest intervals to ensure safety and compliance with agricultural standards.

Pests covered (1)

Various fungal diseases (e.g., Anthracnose, Blight, Leaf Spot, Scab, Mildew)

Areas treatable (1)

Agricultural crops, ornamentals, turf

How to treat each type of area 1

Agricultural crops, ornamentals, turf

Target pest	Location	Rate	Unit	Label notes
Various fungal diseases (e.g., Anthracnose, Blight, Leaf Spot, Scab, Mildew)	Outdoor	Varies by crop/disease	lbs. ai per acre or pts. per acre	Can be applied via ground spray or chemigation.

Mixing instructions 1

For pests	Label notes
General fungal control	When using chemigation, ensure system compatibility and follow specific instructions for irrigation water management.

Worker safety

Re-entry interval (REI) Varies by crop (refer to specific crop section)

PPE required Wear protective clothing, including long-sleeved shirts and long pants, chemical-resistant gloves, and protective footwear. Use a NIOSH-approved respirator when required by application method or site conditions.

Timing & weather

Apply according to specific crop instructions; some require application at disease onset or specific growth stages. Monitor weather for temperature and humidity impacts.

Use restrictions 1

Do not apply to crops where the label specifies restrictions. Follow specific harvest intervals. Avoid runoff into water bodies. Follow chemigation-specific restrictions.

Label SDS

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Document text and citations

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Reference only. Always read and follow the most current EPA-approved label on the product container. State and local restrictions may apply that are not reflected in this digitised copy. Verify the EPA registration number and revision date before use.